33561189

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 51962880

約数和(自身を除く): 18401691

約数列:

[1, 3, 9, 27, 31, 93, 101, 279, 303, 397, 837, 909, 1191, 2727, 3131, 3573, 9393, 10719, 12307, 28179, 36921, 40097, 84537, 110763, 120291, 332289, 360873, 1082619, 1243007, 3729021, 11187063, 33561189]

約数ペア:

[(1, 33561189), (3, 11187063), (9, 3729021), (27, 1243007), (31, 1082619), (93, 360873), (101, 332289), (279, 120291), (303, 110763), (397, 84537), (837, 40097), (909, 36921), (1191, 28179), (2727, 12307), (3131, 10719), (3573, 9393)]